HT-GJ30 vs KettyBot
Side-by-side comparison of HT-GJ30 (Zhengzhou Hento Machinery Co., Ltd.) and KettyBot (Shenzhen Pudu Technology Co., Ltd.) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Warehousing & Logistics buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Manufacturer Country
- HT-GJ30China
- KettyBotChina
Year First Available
- HT-GJ30—
- KettyBot2016
Verified Deployments
- HT-GJ300 Deployments
- KettyBot0 Deployments
Layer 2: Operational
Price
- HT-GJ30$1,230 USD
- KettyBot$13,000–$15,714 USD
Battery / Shift Runtime
- HT-GJ3012 hrs
- KettyBot—
Availability Status
- HT-GJ30ACTIVE
- KettyBotACTIVE
Physical
Payload
- HT-GJ30300 kg
- KettyBot30 kg
Robot Weight
- HT-GJ3065 kg
- KettyBot—
Compartment Type
- HT-GJ30—
- KettyBotopen tray
Dimensions
- HT-GJ301650*580*550
- KettyBot—
Navigation & Safety
Navigation Type
- HT-GJ30other
- KettyBotslam natural
Power
Battery Runtime
- HT-GJ3012 hrs
- KettyBot—
Display & UX
Display Size
- HT-GJ30—
- KettyBot18.5 "
Commercial
Price (USD)
- HT-GJ30$1,230 USD
- KettyBot$13,000–$15,714 USD
Warranty
- HT-GJ301 yrs
- KettyBot—
| | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country | China | China |
| Year First Available (values differ) | — | 2016 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | $1,230 USD | $13,000–$15,714 USD |
| Battery / Shift Runtime (priority for Warehousing & Logistics buyers) (values differ) | 12 hrs | — |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical | ||
| Payload (priority for Warehousing & Logistics buyers) (values differ) | 300 kg | 30 kg |
| Robot Weight (values differ) | 65 kg | — |
| Compartment Type (values differ) | — | open tray |
| Dimensions (values differ) | 1650*580*550 | — |
| Navigation & Safety | ||
| Navigation Type (values differ) | other | slam natural |
| Power | ||
| Battery Runtime (priority for Warehousing & Logistics buyers) (values differ) | 12 hrs | — |
| Display & UX | ||
| Display Size (values differ) | — | 18.5 " |
| Commercial | ||
| Price (USD) (values differ) | $1,230 USD | $13,000–$15,714 USD |
| Warranty (values differ) | 1 yrs | — |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Tray Count, IP Rating, Max Speed, Min Passable Width, Charge Time, Auto Docking, Hot-Swap Battery, Elevator API, PMS / POS Integration, Fleet Management, Floor Compatibility, Voice Interaction, Noise Level, Languages Supported, RaaS / Month
ROI Comparison
Same operating assumptions across every robot — the only difference is price. Set your numbers once to see which pays back fastest.
Annual labor displaced (per robot): $50,000
| Metric | HT-GJ30 | KettyBot |
|---|---|---|
| Investment | $1,230 | $14,357 |
| Payback period | < 1 mo | 3.4 mo |
| Net savings (5 yr) | $248,770 | $235,643 |
| ROI (5 yr) | +20225% | +1641% |
Estimates labor-cost displacement only — not a full total cost of ownership. Actual ROI depends on integration, maintenance, training, downtime, and task fit. Converted currencies are indicative; USD is the price of record.
Trade-offs at a glance
Frequently asked
Who makes HT-GJ30 and KettyBot?
HT-GJ30 is made by Zhengzhou Hento Machinery Co., Ltd., based in CN. KettyBot is made by Shenzhen Pudu Technology Co., Ltd., based in CN.
How do HT-GJ30 and KettyBot compare on the Robo Index?
HT-GJ30 grades A on the Robo Index. KettyBot grades AA. The Robo Index is a credibility grade (AAA … C) that blends commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Are HT-GJ30 and KettyBot in the same category?
Both robots are classified as Hospitality Service on Robolist. Filters and ranking treat them as direct alternatives.
What is the realistic total cost of ownership for Hospitality Service robots?
Hardware cost is one input. Hospitality Service TCO also includes integration, training, downtime, and end-of-life. Our breakdown: Service Robot TCO Across Hotels, Restaurants, Retail, and Senior Care.
What should a buyer ask vendors when choosing between HT-GJ30 and KettyBot?
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: Service Robot SLAs and Contract Red Flags.
Going deeper — picking the right robot
Service Robot TCO Across Hotels, Restaurants, Retail, and Senior Care
9 min readService Robots
Service Robot SLAs and Contract Red Flags
10 min readService Robots
Service Robot Pilot: A 60-Day Evaluation Framework
10 min readService Robots
Build vs buy vs lease: which model fits a first deployment
8 min readChoosing Your First Robot
The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
Want to be notified when specs or pricing change for these robots? Drop your email.
Other comparisons
About this comparison
HT-GJ30 vs KettyBot compares two robots in the hospitality-service category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robo Index is calculated.